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abruzzese [7]
3 years ago
9

What is the slope of the line that passes through the points (3, 8) and (12, 1)? A. -9/7 B. -7/9 C. 7/9 D. 9/7

Mathematics
2 answers:
Ganezh [65]3 years ago
7 0
The answer is B. Because the formula is Rise/Run
nekit [7.7K]3 years ago
4 0
The answer to this problem is B.
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What is the standard form polynomial representing the volume of this shipping container?
liq [111]

Answer:

Step-by-step explanation:

Volume of the shipping container = Lengt * Breadth * Height

Given

Length = 4x² + 3x

Breadth = x² – 8

Height = 6x +15

Volume of the container = ( 4x² + 3x)( x² - 8)(6x+15)

( 4x² + 3x)( x² - 8)  = 4x⁴-32x²+3x³-24x

( 4x² + 3x)( x² - 8) = 4x⁴+3x³-32x²-24x

(4x⁴+3x³-32x²-24x)(6x+15) = 24x⁵+60x⁴+18x⁴+45x³-192x³-480x²-144x²-360x

Collect like terms

( 4x² + 3x)( x² - 8)(6x+15) = 24x⁵+78x⁴-147x³-624x²-360x

Hence the standard form polynomial representing the volume of this shipping container is expressed as V = 24x⁵+78x⁴-147x³-624x²-360x

6 0
4 years ago
Select all that apply:
avanturin [10]

Answer: (-6,-4) (-2,-2) (-1,0) (2,6)

Step-by-step explanation:

We can see that points (2,0) and (4,1) isn't plotted on the line

3 0
3 years ago
For the functions f(x)=2x-6 and g(x)=5x+1 Which conposition produces the greatest output?
andrew11 [14]
(f o g)(x) = 2(5x + 1) - 6 =  10x - 4

(g o f)(x) = 5(2x - 6) + 1 =  10x - 29


So (f o g)(x) produces the greatest output.
6 0
4 years ago
Identify the vertex of each graph. Tell whether it is a minimum or a maximum
suter [353]

Answer:

1,3 minimum

1,6 minimum

3,1 maximum

Step-by-step explanation:

Locate the h as x and the k as y for y-k=a(x-h)^2

4 0
3 years ago
» What is the product?<br> 0.9 x 100 =
Zepler [3.9K]
The product of this is 90
4 0
3 years ago
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